57453840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:486

約数の個数: 160

約数和(自身を含む): 201356160

約数和(自身を除く): 143902320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 67, 72, 80, 90, 108, 120, 134, 135, 144, 180, 201, 216, 240, 268, 270, 335, 360, 397, 402, 432, 536, 540, 603, 670, 720, 794, 804, 1005, 1072, 1080, 1191, 1206, 1340, 1588, 1608, 1809, 1985, 2010, 2160, 2382, 2412, 2680, 3015, 3176, 3216, 3573, 3618, 3970, 4020, 4764, 4824, 5360, 5955, 6030, 6352, 7146, 7236, 7940, 8040, 9045, 9528, 9648, 10719, 11910, 12060, 14292, 14472, 15880, 16080, 17865, 18090, 19056, 21438, 23820, 24120, 26599, 28584, 28944, 31760, 35730, 36180, 42876, 47640, 48240, 53198, 53595, 57168, 71460, 72360, 79797, 85752, 95280, 106396, 107190, 132995, 142920, 144720, 159594, 171504, 212792, 214380, 239391, 265990, 285840, 319188, 398985, 425584, 428760, 478782, 531980, 638376, 718173, 797970, 857520, 957564, 1063960, 1196955, 1276752, 1436346, 1595940, 1915128, 2127920, 2393910, 2872692, 3191880, 3590865, 3830256, 4787820, 5745384, 6383760, 7181730, 9575640, 11490768, 14363460, 19151280, 28726920, 57453840]

約数ペア:

[(1, 57453840), (2, 28726920), (3, 19151280), (4, 14363460), (5, 11490768), (6, 9575640), (8, 7181730), (9, 6383760), (10, 5745384), (12, 4787820), (15, 3830256), (16, 3590865), (18, 3191880), (20, 2872692), (24, 2393910), (27, 2127920), (30, 1915128), (36, 1595940), (40, 1436346), (45, 1276752), (48, 1196955), (54, 1063960), (60, 957564), (67, 857520), (72, 797970), (80, 718173), (90, 638376), (108, 531980), (120, 478782), (134, 428760), (135, 425584), (144, 398985), (180, 319188), (201, 285840), (216, 265990), (240, 239391), (268, 214380), (270, 212792), (335, 171504), (360, 159594), (397, 144720), (402, 142920), (432, 132995), (536, 107190), (540, 106396), (603, 95280), (670, 85752), (720, 79797), (794, 72360), (804, 71460), (1005, 57168), (1072, 53595), (1080, 53198), (1191, 48240), (1206, 47640), (1340, 42876), (1588, 36180), (1608, 35730), (1809, 31760), (1985, 28944), (2010, 28584), (2160, 26599), (2382, 24120), (2412, 23820), (2680, 21438), (3015, 19056), (3176, 18090), (3216, 17865), (3573, 16080), (3618, 15880), (3970, 14472), (4020, 14292), (4764, 12060), (4824, 11910), (5360, 10719), (5955, 9648), (6030, 9528), (6352, 9045), (7146, 8040), (7236, 7940)]